BLDRBuilders FirstSource, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-06-08.
Insider buys (90d)
$0.00
Insider sells (90d)
$390.9K
Net flow
$-390.9K
Filings
23
Buy transactions
0
Sell transactions
1
Distinct insiders
13
Last close (cached)
$77.54
as of 2026-06-09
1d return
+6.0%
5d return
+2.9%
1m return
+0.2%
Top insiders trading BLDR (90d)
Recent transactions (23)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-08 | 2026-06-04 | Hiller Michael | Gift | 900 | $0.00 | $0.00 | open → |
| 2026-06-02 | 2026-06-01 | ALEXANDER MARK A | Grant | 409 | $76.26 | $31.2K | open → |
| 2026-06-02 | 2026-06-01 | LEVY PAUL S | Grant | 1,049 | $76.26 | $80.0K | open → |
| 2026-06-02 | 2026-06-01 | Boydston Cory Jacobs | Grant | 409 | $76.26 | $31.2K | open → |
| 2026-06-02 | 2026-06-01 | Renz Maria | Grant | 426 | $76.26 | $32.5K | open → |
| 2026-06-02 | 2026-06-01 | OLEARY JAMES | Grant | 491 | $76.26 | $37.4K | open → |
| 2026-06-02 | 2026-06-01 | CHRISTOPHE CLEVELAND A | Grant | 491 | $76.26 | $37.4K | open → |
| 2026-06-02 | 2026-06-01 | Hayes William B | Grant | 508 | $76.26 | $38.7K | open → |
| 2026-06-02 | 2026-06-01 | Charles Dirkson R | Grant | 409 | $76.26 | $31.2K | open → |
| 2026-06-02 | 2026-06-01 | Steinke Craig Arthur | Grant | 491 | $76.26 | $37.4K | open → |
| 2026-05-18 | 2026-05-14 | LEVY PAUL S | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Hayes William B | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Renz Maria | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | CHRISTOPHE CLEVELAND A | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | ALEXANDER MARK A | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Rush David E | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | MILGRIM BRETT N | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Steinke Craig Arthur | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Boydston Cory Jacobs | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | AINOA CHERYL | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Charles Dirkson R | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | OLEARY JAMES | Grant | 2,558 | $0.00 | $0.00 | open → |
| 2026-05-12 | 2026-05-08 | Rush David E | Sale | 5,000 | $78.17 | $390.9K | open → |
Other tickers these insiders trade
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